{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["GENE"], "input": "Mean increase of milk protein yield was 46 g / d with Met plus Lys , and mean increase of true protein content was 1 . 1 g / kg of milk ."}
{"GENE": []}